The dreaded written
As a matter of fact, the last test I recall taking was my private pilot written exam. I didn’t do particularly well, but I passed the first time.
Now, the instrument written is looming. I’ve been studying some over the past couple of weeks and have a decent grasp of what I need to know, except for one thing: Figuring out FAA test questions.
Consider these two maddeningly similar questions:
What is the primary bank instrument while transitioning from straight and level flight to a standard rate turn to the left?
- Heading indicator.
- Turn coordinator (miniature aircraft).
- Attitude indicator.
During standard-rate turns, which instrument is considered to be "primary" for bank?
- Attitude indicator.
- Turn and slip indicator or turn coordinator.
- Heading indicator.
In the first case, the proper answer is 3, the attitude indicator. In the second, it’s 2, the turn coordinator.
Why? Because in the first case you’re “transitioning” and in the second you’re established in the turn. It took me a while to figure out that if a question involves the moment of transition from one attitude to another, well, the correct answer is probably going to involve the attitude indicator.
The trick is trying to figure out if the question is based on a transition or on something else. Sometimes it’s obvious, sometimes it’s not.
And, for the record, if you were in straight and level flight and planning to stay that way, well, the heading indicator would be “primary” for bank. I think.
My all time favorite has got to be the following, however:
Thrust is managed to maintain IAS, and glide slope is being flown. What characteristics should be observed when a headwind shears to be a constant tailwind?
A) PITCH ATTITUDE: Increases; REQUIRED THRUST: Increased, then reduced; VERTICAL SPEED: Increases; IAS: Increases, then decreases to approach speed.
B) PITCH ATTITUDE: Decreases; REQUIRED THRUST: Increased, then reduced; VERTICAL SPEED: Increases; IAS: Decreases, then increases to approach speed.
C) PITCH ATTITUDE: Increases; REQUIRED THRUST: Reduced, then increased; VERTICAL SPEED: Decreases; IAS: Decreases, then increases to approach speed.
Every time that question comes up on a practice exam my eyes glaze over and I curse softly.
Ok, I lied. I curse loudly.
Running a close second are the multitude of questions involving the behavior of an RMI. None of the airplanes I currently fly has an RMI. I’ve never actually flown with one.
I get, sort of, how they operate and think they’re pretty cool. You can bet if I flew with one regularly I’d remember if the needles should point to 180 or 360 during a VOT test. Since I don’t, well, I don’t.
I’m almost certain it’s 180 degrees, but that’s not really the point. An RMI is about as relevant to me right now as Bill Gates’ checking account balance.
Another lovely question that cropped up involved the coded identification of an intermittent test signal from an MLS. Or something to that effect.
Shoot, I didn’t even know you could ID an MLS.
And since the chances of me ever seeing an MLS, much less an MLS in intermittent test mode or whatever it was, are about as good as my having Bill’s checking account balance I really haven’t given them much study.
Come to think of it, the chances of my ever seeing an MLS are probably worse. Bill could always go bankrupt, but I’m fairly confident that I’ll never fly an MLS approach.
It’s not that I’m not curious about these things. I am. It’s just that I have enough trouble trying to remember how the stuff I use right now works.
The manual for the Garmin 430 I use is something like 300 pages long. There are functions and capabilities deep down in the bowels of that unit that I may never find, yet technically I’m supposed to know everything about how it operates.
On several of our airplanes, the number-two nav has an auto-radial centering mode. But on one of the airplanes, the knob is sort of fussy and you have to play with it a bit to find the sweet spot where it’s not constantly trying to center so you can actually tune the thing.
The knobs themselves are all so worn I can’t read if I need to pull or push the thing to get it to center with a from indication. (Pull comes to mind, but in practice I’d pick one, see if it did what I wanted and if not, pick the other.)
How I wish the FAA could test the stuff you use every day. Sure, the oral and practical tests are there to check just those sorts of things, but why on earth waste brain cells on esoteric functions of a landing system almost nobody uses?
I’ve been taking practice tests on the Sporty’s web site. They must have made some changes recently because the application seems much more reliable. I can get through an entire test without having the application lose my session information and wasting an hour of my life.
There are still two basic areas where I still need to really study: The more obscure weather questions (who cares what type of fog it is, it’s still fog and advection fog, upslope fog, steam fog or radiation fog you’re probably not landing in any of it) and some of the finer points of RMIs and HSIs, which I don't use.
But by far, weather is my biggest challenge right now.
My routine has been to study the Jeppesen book and focus on the areas on which I know I need to work, then take a practice test and look for trends in the questions I’ve missed, which lets me know what to study next time.
I’ve gotten my score on practice tests up around 90, which is good but not great. I’d like to see a 95 or better, but shucks, I’ll settle for a passing score in a pinch.
So, it’s back to hitting the books yet again.
